LL18 3NH lies on Highfield Park in Rhyl. LL18 3NH is located in the Rhyl East electoral ward, within the unitary authority of Denbighshire and the Welsh Parliamentary constituency of Vale of Clwyd. The Local Health Board is Betsi Cadwaladr University and the police force is North Wales. This postcode has been in use since January 1980.


| Easting | 301500 |
| Northing | 381761 |
| Latitude | 53.323574 |
| Longitude | -3.480276 |
| Street | Highfield Park |
| Town/City | Rhyl |
| Country | Wales |
| Postcode District | LL18 |
Elevation or altitude of LL18 3NH as distance above sea level:
| Metres | Feet | |
|---|---|---|
| Elevation | 10m | 33ft |
Elevation is measured from the approximate centre of the postcode, to the nearest point on an OS contour line from OS Terrain 50, which has contour spacing of ten vertical metres.
➜ How high above sea level am I? Find the elevation of your current position using your device's GPS.
| Ward | Rhyl East |
|---|---|
| Constituency | Vale Of Clwyd |
2024 7 JUN £290,000 |
46, HIGHFIELD PARK, RHYL, LL18 3NH 2021 14 MAY £185,500 |
2019 28 MAY £177,000 |
2012 3 DEC £145,000 |
2003 28 MAR £110,000 |
9, HIGHFIELD PARK, RHYL, LL18 3NH 2002 26 APR £99,950 |
30, HIGHFIELD PARK, RHYL, LL18 3NH 2001 3 AUG £115,000 |
42, HIGHFIELD PARK, RHYL, LL18 3NH 2000 14 DEC £74,000 |
42, HIGHFIELD PARK, RHYL, LL18 3NH 1998 15 APR £59,500 |
| Cae Uchaf (Highfield Park) | Rhyl | 55m |
| Post Office (Churton Road) | Rhyl | 113m |
| St George`s Crescent North (St George`s Crescent) | Rhyl | 169m |
| Beechwood Road | Rhyl | 193m |
| Beechwood Road | Rhyl | 200m |
| Rhyl Station | 0.8km |
| Prestatyn Station | 5.1km |
| Percentage of properties with Next Generation Access | 100.0% |
| Percentage of properties with Superfast Broadband | 100.0% |
| Percentage of properties with Ultrafast Broadband | 0.0% |
| Percentage of properties with Full Fibre Broadband | 0.0% |
Superfast Broadband is between 30Mbps and 300Mbps
Ultrafast Broadband is > 300Mbps
| Median download speed | 39.1Mbps |
| Average download speed | 36.0Mbps |
| Maximum download speed | 71.55Mbps |
| Median upload speed | 7.6Mbps |
| Average upload speed | 8.2Mbps |
| Maximum upload speed | 20.00Mbps |
| Percentage of properties unable to receive 2Mbps | 0.0% |
| Percentage of properties unable to receive 5Mbps | 0.0% |
| Percentage of properties unable to receive 10Mbps | 0.0% |
| Percentage of properties unable to receive 30Mbps | 0.0% |
Estimated total energy consumption in LL18 3NH by fuel type, 2015.
| Consumption (kWh) | 733,809 |
|---|---|
| Meter count | 39 |
| Mean (kWh/meter) | 18,816 |
| Median (kWh/meter) | 18,575 |
| Consumption (kWh) | 227,572 |
|---|---|
| Meter count | 45 |
| Mean (kWh/meter) | 5,057 |
| Median (kWh/meter) | 4,393 |



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| Last Collection | |||
|---|---|---|---|
| Location | Mon-Fri | Sat | Distance |
| Marine Drive | 16:45 | 10:30 | 532m |
| Abbey Street | 17:20 | 11:00 | 2,117m |
| St Margarets Drive | 17:15 | 11:00 | 3,363m |
The below table lists the International Territorial Level (ITL) codes (formerly Nomenclature of Territorial Units for Statistics (NUTS) codes) and Local Administrative Units (LAU) codes for LL18 3NH:
| ITL 1 Code | Name |
|---|---|
| TLL | Wales |
| ITL 2 Code | Name |
| TLL1 | West Wales and The Valleys |
| ITL 3 Code | Name |
| TLL13 | Conwy and Denbighshire |
| LAU 1 Code | Name |
| W06000004 | Denbighshire |
The below table lists the Census Output Area (OA), Lower Layer Super Output Area (LSOA), and Middle Layer Super Output Area (MSOA) for LL18 3NH:
| Code | Name | |
|---|---|---|
| OA | W00001213 | |
| LSOA | W01000228 | Denbighshire 004C |
| MSOA | W02000045 | Denbighshire 004 |
| LL18 3NG | Queens Walk | 74m |
| LL18 3NE | The Grove | 85m |
| LL18 3TS | Cae Uchaf | 87m |
| LL18 3NQ | Clos Gladstone | 102m |
| LL18 3NL | Highfield Park | 111m |
| LL18 3RB | Vincent Close | 123m |
| LL18 3NN | St Georges Crescent | 134m |
| LL18 3NW | Parc Esmor | 149m |
| LL18 3RA | St Marys Court | 152m |
| LL18 3NF | Queens Walk | 158m |